Individual Calculations March 2011
 Graber, Eric  Total change: -8.35  Rating chartPersonal card
 Hilton Schachfestival - Amateurs BASEL SUI 2011-01-01
RcRownchangeKK*chgGame
 1923 1835 1.00 4 -0.52 25 -13.00 
  Jud, Marc 1987 SUI0.5010.20255.00 
  Rosebrock, Timotej Alexand 1896 SUI0.001-0.4225-10.50 
  Kuenzi, Mark 1927 SUI0.001-0.3725-9.25 
  Reichardt, Bernd 1882 GER0.5010.07251.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
NOTE: K factor changed
 Team - Nationale 3 - R5-6 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 1953 1835 1.00 2 0.31 15 4.65 
  Roussey, Quentin 1876 FRA1.0010.56158.40 
  Baeumlin, Francois 2030 FRA0.001-0.2515-3.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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